Some Useful Information about Marine Iguanas
The marine iguana lives in the sea away from the other iguana that is dwelling on the land. It has its exclusive characteristics of being able to nourish in the sea water. It is prospering only on Galapagos Islands and is named after the island as Galapagos Marine iguana. It lives in its natural habitat in boulders on shores of the Galapagos Islands. These iguanas are also living in marshlands on beaches and mangrove.
Marine iguanas are said to be blackish in color and prospering on the sea. Normally, these are not black. Their young ones have a biaxial stripe and the fully grown marine iguanas have grayish color. They actually have a dull color. They have the advantage to absorb heat from sunrays when they come out of water because of this dark color and can keep themselves warm. They mostly eat marine algae. The excess salts are released by their body through their nasal glands when they go for sunbath. Their faces become whiter because of the salt in their bodies.
The color of male marine iguanas changes with the season. When it is the reproduction time, the adult males get a teal green or reddish color. The iguanas in the Santa Cruz appear black and brick red. The iguanas flourishing in Fernandina become brick red and dull green. The sizes of marine iguanas also vary from one island to another.
In Isabella and Fernandina, you can get the biggest marine iguanas of complete Galapagos Islands. There are smallest marine iguanas living in Genovesa.
Marine iguanas are classified as poikilothermic creatures. They can spend only a short time in cold water of sea when they dive in search of their algae food. They normally swim in the places in islands where the water is not deep. After swimming, they normally bask in the sun to warm up their bodies. In cold days they almost become immobile and easily fall prey to the marauders. They can move only slowly and they strike the invaders with their tails and bite the predators. When their breeding season comes, the male will mate with females and guard them against other males.
Marine iguanas maintain their number and sizes according to the availability of food. When algae had decreased at the time of onset of El NiƱo, the marine iguanas also decreased in their length. When the food was available again they regained their sizes to normal. The marine iguanas are not as active as the other species of iguanas. If you keep them pet, cat and dogs will attack them and they cannot save themselves.
As of date the Ecuador’s government has imposed laws aiming to save marine iguanas from extinction. Artificial nesting sites have been created on the smaller islands in order to reduce predators that may harm them.
Connections of Neuroendocrine with Irritable Bowel Syndrome
January 27, 2011 by admin
Filed under Irritable Bowel Syndrome
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The patients can suffer from mild attack to heavy attack of Irritable Bowel Syndrome. As of now there are no reasons which we can really apply to IBS and because of lot of complications involved related to this syndrome and moreover chronic illness which do not cause any danger to life is not given much preference
Mainly the syndrome largely affects the large intestine other wise called the colon. These symptoms are quite grounded and are supposed to be a functional disorder. Functional disorder is a condition by which the symptoms does not have any problem connected physically, but will be induced by components that do not function properly which may arise due to stress as well as other reaction towards food products.
According to the recent survey it has been fond that the symptom mainly develop when the gastroenteritis indications comes down .As a result of which there happens to be an impairment on the walls of the intestine which will explicate much of the causes
The communication and interaction between the endocrine system as well as nervous system, all of which comes under central nervous system is called neuroendocrine system
As stress is directly connected with the Irritable Bowel Syndrome, recent survey shows that by inventing impact of the neuroendocrine system on the digestive system, we will be able to find out some answers.
In regulating the balance of the body, neuroendocrine system plays a major role. As a result of it, the system is closely connected with the stress level of body
Body’s immune system is greatly strike by the three system come glands like pituitary, hypothalamus and adrenaline, all the three are directly linked with the chronic stress. The result of such impact is an inflammation in a small scale in the patients of IBS. Moreover stress will either increase or cause Irritable Bowel Syndrome in many people due to which it is usually told that try to develop the skills to manage stress in order to suppress the IBS symptoms.
As stress is basically regulated by the secretion of hormonese as well as internal balance of the body, we can end up saying that both nervous system and endocrine system work together to reduce the symptoms and return the balanced state. Hormones being helpful in dealing with the chemicals level and particular liquids in the body, thereby will aid us in meting any situation caused by environment
Even the neuro endocrine cells cause neuroendocrine tumors, which are special cells causing hormone production. These cells are elements of a group of glands that we together represent as neuroendocrine system.
Though neuroendocrine tumors are discovered in other parts of the body ,no portion of the body has highest number of tumors than that of the digestive system. All of these forces to several symptoms which is also associated with Irritable Bowel syndrome like wheezing, skin reddening, diarrhea etc. Nevertheless all of them do not secrete hormones. Those which are represented as “functioning ” only can produce hormones while that which are not under this category are called as non functioning or non-hormone secreting
Irritable Bowel Syndrome is highly affected by the neuroendocrine system as well as hormones .It has been found that studies are only going on with this issue and more potential are yet to be opened
Many finders say that one these loop holes are combined together, remedies will be available for Irritable Bowel Syndrome. But now as such there is no significant information which can be produce final effects towards IBS
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